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3 years ago

11

Find two positive integers whose sum is 48, and whose sum also equals twice their difference. What is the small integer, and the

large integer?

2 answers:

Snezhnost [94]3 years ago

8 0

Can you give us a picture of the question or is it a word problem

atroni [7]3 years ago

7 0

Answer:

x=36,y=12

Step-by-step explanation:

:D

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In what real-world situations would you want to round a number?

solmaris [256]

Taxes,paying for things, estimating how much money you have or will get or pay

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3 years ago

Find the missing coefficient. -___________ y2 − [-5y − y(-7y − 9)] − [-y (15y + 4)] = 0

Luden [163]

y = 0
Hope this helps! (:

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3 years ago

Read 2 more answers

the cost of 6 sandwhiches and 4 drinks is $53. the cost of 4 sandwhiches and 6 drinks is $47. how much does one sandwhich cost

Blizzard [7]

6s+4d=$53

4s+6d=$47

Multiply 6 in the first equation which is

36s+24d=$318

Multiply -4 in the second equation which is

-16s-24d=$-188

Then..

36s+24d=$318

-16s-24d=$-188

You cancel out the -24d and +24d

36s=$318

-16s=$-188

Do the math..

20s=$130

Divide 20 by both sides and answer...

s=$6.5

5 0

4 years ago

Identify the graph of the equation and find (h k). x^2-2x-y^2-2y-36=0

Butoxors [25]

Answer:

c. hyperbola, (1,-1)

Step-by-step explanation:

6 0

3 years ago

If a 16-foot silo casts a 12-foot shadow, what is the measure from the tip of the shadow to the top of the silo? 20 feet 400 fee

wlad13 [49]

Use the pythagorean theorm

16^2 + 12^2 = c^2
256 + 144 = c^2
400 = c^2
c = 20 feet or a

4 0

3 years ago